This paper details a robust collaborative intrusion detection methodology for detecting attacks within a Cloud federation. It is a proactive model and the responsibility for managing the elements of the Cloud is distributed among several monitoring nodes. Since there are a wide range of elements to manage, complexity grows proportionally […]

Due to the inevitably vast scale of virtualised cloud computing systems, management of the numerous physical and virtual components that make up their underlying infrastructure may become unwieldy. Many software packages that have historically been installed on desktops / workstations for years are slowly but surely being ported to cloud […]

A lot of contemporary cloud computing platforms offer Infrastructure-as-a-Service provisioning model, which offers to deliver basic virtualized computing resources like storage, hardware, and networking as on-demand and dynamic services. However, a single cloud service provider does not have limitless resources to offer to its users, and […]

Mobile cloud computing has emerged as a promising paradigm to facilitate computation-intensive and delay-sensitive mobile applications. Computation offloading services at the edge mobile cloud environment are provided by small-scale cloud infrastructures such as cloudlets. While offloading tasks to in-proximity cloudlets enjoys benefits […]

The aim of this bachelor thesis is to include the blockchain technology into the FITCOIN (trivial cryptocurrency based on Bitcoin). Blockchain is a decentralized append-only database on a P2P network. In the theoretical part of the thesis the blockchain technology in Bitcoin and Ethereum is analyzed. In the next part I am explaining the […]

Cloud Computing aims to provide scalable and inexpensive on-demand computing infrastructures with good quality of service (QoS) levels. More specifically, this involves a set of network-enabled services that can be accessed in a simple and pervasive way [1]. Currently Amazon EC2/S3, Windows Azure, Google Docs and Google Apps are leading […]

Scientist need to run applications that are time and resource consuming, but, not all of them, have the requires knowledge to run this applications in a parallel manner, by using grid, cluster or cloud resources. In the past few years many workflow building frameworks were developed in order to help scientist take a better advantage of c […]

The short review of cloud technology is done. The analysis of technology possibilities in oil and gas industry context is given

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Nowadays cloud services are being increasingly used by professionals. A wide variety of cloud services are being introduced every day, and each of which is designed to serve a set of specific purposes. Currently, there is no cloud service specific search engine or a comprehensive directory that is available online. Therefore, cloud servi […]

The Internet of Things (IoT) refers to a world-wide network of interconnected physical things using standardized communication protocols. Recent development of Internet Protocol (IP) stacks for resource-constrained devices unveils a possibility for the future IoT based on the stable and scalable IP technology much like today's Internet o […]

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This paper builds up a vision for regulatory framework for ICT markets from a public utility perspective. Cloud computing is considered as a tool for serving small and medium enterprises and distributed intelligent applications like intelligent transport services, health care information services or distance learning services. These appl […]

Web service technology is more and more popular for the implementation of service oriented systems. Additionally, cloud computing platforms, as an efficient and available environment, can provide the computing, networking and storage resources in order to decrease the budget of companies to deploy and manage their systems. Therefore, mor […]

The ever increasing utilisation of crowdsourcing invarious domains and its popularity as a method of accessingfree or inexpensive labour, services, and innovation, and alsoas a method of providing fast solutions is observed as a goodopportunity for both non-profit and for-profit organisationswhile it also appeals to members of the crowd. […]

Cloud computing is a computing model in which the network offers a dynamically scalable service based on virtualized resources. The resources in the cloud environment are heterogeneous and geographically distributed. The user does not need to know how to manage those who support the cloud computing infrastructure. From the view of cloud […]

Cloud computing is being adopted in critical sectors such as transport, energy and finance. This makes cloud computing services critical in themselves. When cyber attacks and cyber disruptions happen, millions of users are affected. A cyber disruption in this context means a temporary or permanent loss of service, with impact on users of […]

Web service technology is more and more popular for the implementation of service oriented systems. Additionally, cloud computing platforms, as an efficient and available environment, can provide the computing, networking and storage resources in order to decrease the budget of companies to deploy and manage their systems. Therefore, mor […]